.container {
  width: 331px;
  margin: auto;
  .head {
    height: 30px;
    ul {
      list-style: none;
      padding: 0;
      li {
        float: left;
        font-size: 14px;
        font-family: PingFangSC-Regular, PingFang SC;
        font-weight: 400;
        margin-right: 22px;
        &.active {
          color: #2e9d70;
          span {
            display: block;
            width: 19px;
            height: 3px;
            background: #2e9d70;
            border-radius: 2px;
            margin: 5px auto;
          }
        }
      }
    }
    img {
      width: 18px;
      height: 18px;
      float: right;
    }
  }

  .foot {
    ul {
      list-style: none;
      padding: 0;
      li {
        width: 331px;
        height: 305px;
        a {
          display: block;
          text-decoration: none;
          img {
            width: 331px;
            height: 186px;
          }
          p {
            width: 330px;
            height: 38px;
            font-size: 16px;
            font-family: PingFangSC-Regular, PingFang SC;
            font-weight: 400;
            color: #000000;
            line-height: 19px;
          }
          span {
            display: inline-block;
            width: 105px;
            height: 16px;
            font-size: 10px;
            font-family: PingFangSC-Regular, PingFang SC;
            font-weight: 400;
            color: #666666;
            line-height: 16px;
            margin-top: 17px;
          }
        }
      }
    }
  }
}
